A customer said that the profile endoscope cleaning brushes he bought before didn’t have a good cleaning performance at the bottom of endoscope, there was always a residue in it. This problem confused him for a long time and he asked us if AOQUN can help him to solve this problem.

Through the product drawings, AOQUN know that his profile endoscope cleaning brushes is made of plastic. AOQUN suggested the nylon bristle with food grade and learned that the previous profile endoscope cleaning brushes is fan-shaped process of its brush head, results in a bad cleaning performance. AOQUN made some samples according to the drawings, and finally got the best solution to make twined coil process for the brush head.

After sending out for a week, the said that AOQUN’s endoscope brush is very suitable, completely solving the problem that the previous endoscope brush had. The feedback to the market was very good and it had been favored by many consumers. In addition, the customer also said that it was his first time to see a twined coil endoscope brush and it looks good.